Larry Lord is pictured here with his grandson, Nash Winokur. Lord, the maintenance supervisor at LEAP Inc. in Farmington, is credited with getting employees out before the building exploded on Sept. 16. He is currently being treated for injuries at Massachusetts General Hospital in Boston. Credit: Courtesy of Courtney Webster

The man who was credited with saving lives in the moments before a deadly gas explosion in Farmington is no longer in critical condition.

Larry Lord, who is from Jay, was upgraded to serious condition at Massachusetts General Hospital in Boston, where he has been treated since suffering critical injuries in the Sept. 16 blast, a hospital spokeswoman confirmed Thursday morning.

An explosion leveled a two-story building that housed the central offices for a nonprofit, LEAP Inc., that serves adults with developmental disabilities at 313 Farmington Falls Road — also known as Route 2 — just after 8 a.m. Sept. 16. The powerful explosion could be heard from as far away as Livermore, which is more than 30 miles southwest.

The blast killed Farmington fire Capt. Michael Bell, 68, a 30-year veteran of the department and brother of the department’s chief. Six other firefighters were injured in the blast, including Fire Chief Terry Bell; Deputy Fire Chief Clyde Ross; Capt. Timothy Hardy; Baxter; his father, Theodore Baxter; and Joseph Hastings.

The firefighters had been called to LEAP’s offices for a propane leak.

Ross was treated and released from a Farmington hospital on Sept. 16. Hastings was released from Maine Medical Center on Sept. 18, Hardy was released on Sept. 19, Theodore Baxter was released on Sept. 23, Terry Bell was released on Oct. 8 and Scott Baxter was released Oct. 13.

Lord, the maintenance manager at LEAP, suffered severe burns on over half his body, multiple traumas, broken bones and critical injuries in the blast. He was the only LEAP employee injured in the blast.

Lord was lauded as a hero for saving the lives of LEAP employees when he alerted people to the smell of gas prior to the explosion and helped evacuate them.